namespace Friendica\Model;
+use Friendica\Core\Config;
+use Friendica\Core\PConfig;
use Friendica\Core\System;
use Friendica\Core\Worker;
use Friendica\Database\DBM;
+use Friendica\Model\Contact;
+use Friendica\Model\Group;
+use Friendica\Model\Photo;
+use Friendica\Object\Image;
+use Friendica\Util\Crypto;
use dba;
+use Exception;
require_once 'boot.php';
+require_once 'include/dba.php';
+require_once 'include/enotify.php';
+require_once 'include/network.php';
+require_once 'library/openid.php';
+require_once 'include/pgettext.php';
require_once 'include/plugin.php';
-
+require_once 'include/text.php';
/**
* @brief This class handles User related functions
*/
class User
{
+ /**
+ * @brief Get owner data by user id
+ *
+ * @param int $uid
+ * @return boolean|array
+ */
+ public static function getOwnerDataById($uid) {
+ $r = dba::fetch_first("SELECT
+ `contact`.*,
+ `user`.`prvkey` AS `uprvkey`,
+ `user`.`timezone`,
+ `user`.`nickname`,
+ `user`.`sprvkey`,
+ `user`.`spubkey`,
+ `user`.`page-flags`,
+ `user`.`account-type`,
+ `user`.`prvnets`
+ FROM `contact`
+ INNER JOIN `user`
+ ON `user`.`uid` = `contact`.`uid`
+ WHERE `contact`.`uid` = ?
+ AND `contact`.`self`
+ LIMIT 1",
+ $uid
+ );
+ if (!DBM::is_result($r)) {
+ return false;
+ }
+ return $r;
+ }
+
+ /**
+ * @brief Returns the default group for a given user and network
+ *
+ * @param int $uid User id
+ * @param string $network network name
+ *
+ * @return int group id
+ */
+ public static function getDefaultGroup($uid, $network = '')
+ {
+ $default_group = 0;
+
+ if ($network == NETWORK_OSTATUS) {
+ $default_group = PConfig::get($uid, "ostatus", "default_group");
+ }
+
+ if ($default_group != 0) {
+ return $default_group;
+ }
+
+ $user = dba::select('user', ['def_gid'], ['uid' => $uid], ['limit' => 1]);
+
+ if (DBM::is_result($user)) {
+ $default_group = $user["def_gid"];
+ }
+
+ return $default_group;
+ }
+
+
+ /**
+ * @brief Authenticate a user with a clear text password
+ *
+ * User info can be any of the following:
+ * - User DB object
+ * - User Id
+ * - User email or username or nickname
+ * - User array with at least the uid and the hashed password
+ *
+ * @param mixed $user_info
+ * @param string $password
+ * @return boolean
+ */
public static function authenticate($user_info, $password)
{
if (is_object($user_info)) {
return $user['uid'];
}
+ /**
+ * @brief Catch-all user creation function
+ *
+ * Creates a user from the provided data array, either form fields or OpenID.
+ * Required: { username, nickname, email } or { openid_url }
+ *
+ * Performs the following:
+ * - Sends to the OpenId auth URL (if relevant)
+ * - Creates new key pairs for crypto
+ * - Create self-contact
+ * - Create profile image
+ *
+ * @param array $data
+ * @return string
+ * @throw Exception
+ */
+ public static function create(array $data)
+ {
+ $a = get_app();
+ $return = ['user' => null, 'password' => ''];
+
+ $using_invites = Config::get('system', 'invitation_only');
+ $num_invites = Config::get('system', 'number_invites');
+
+ $invite_id = x($data, 'invite_id') ? notags(trim($data['invite_id'])) : '';
+ $username = x($data, 'username') ? notags(trim($data['username'])) : '';
+ $nickname = x($data, 'nickname') ? notags(trim($data['nickname'])) : '';
+ $email = x($data, 'email') ? notags(trim($data['email'])) : '';
+ $openid_url = x($data, 'openid_url') ? notags(trim($data['openid_url'])) : '';
+ $photo = x($data, 'photo') ? notags(trim($data['photo'])) : '';
+ $password = x($data, 'password') ? trim($data['password']) : '';
+ $password1 = x($data, 'password1') ? trim($data['password1']) : '';
+ $confirm = x($data, 'confirm') ? trim($data['confirm']) : '';
+ $blocked = x($data, 'blocked') ? intval($data['blocked']) : 0;
+ $verified = x($data, 'verified') ? intval($data['verified']) : 0;
+
+ $publish = x($data, 'profile_publish_reg') && intval($data['profile_publish_reg']) ? 1 : 0;
+ $netpublish = strlen(Config::get('system', 'directory')) ? $publish : 0;
+
+ if ($password1 != $confirm) {
+ throw new Exception(t('Passwords do not match. Password unchanged.'));
+ } elseif ($password1 != '') {
+ $password = $password1;
+ }
+
+ if ($using_invites) {
+ if (!$invite_id) {
+ throw new Exception(t('An invitation is required.'));
+ }
+
+ if (!dba::exists('register', ['hash' => $invite_id])) {
+ throw new Exception(t('Invitation could not be verified.'));
+ }
+ }
+
+ if (!x($username) || !x($email) || !x($nickname)) {
+ if ($openid_url) {
+ if (!validate_url($openid_url)) {
+ throw new Exception(t('Invalid OpenID url'));
+ }
+ $_SESSION['register'] = 1;
+ $_SESSION['openid'] = $openid_url;
+
+ $openid = new \LightOpenID;
+ $openid->identity = $openid_url;
+ $openid->returnUrl = System::baseUrl() . '/openid';
+ $openid->required = array('namePerson/friendly', 'contact/email', 'namePerson');
+ $openid->optional = array('namePerson/first', 'media/image/aspect11', 'media/image/default');
+ try {
+ $authurl = $openid->authUrl();
+ } catch (Exception $e) {
+ throw new Exception(t('We encountered a problem while logging in with the OpenID you provided. Please check the correct spelling of the ID.') . EOL . EOL . t('The error message was:') . $e->getMessage(), 0, $e);
+ }
+ goaway($authurl);
+ // NOTREACHED
+ }
+
+ throw new Exception(t('Please enter the required information.'));
+ }
+
+ if (!validate_url($openid_url)) {
+ $openid_url = '';
+ }
+
+ $err = '';
+
+ // collapse multiple spaces in name
+ $username = preg_replace('/ +/', ' ', $username);
+
+ if (mb_strlen($username) > 48) {
+ throw new Exception(t('Please use a shorter name.'));
+ }
+ if (mb_strlen($username) < 3) {
+ throw new Exception(t('Name too short.'));
+ }
+
+ // So now we are just looking for a space in the full name.
+ $loose_reg = Config::get('system', 'no_regfullname');
+ if (!$loose_reg) {
+ $username = mb_convert_case($username, MB_CASE_TITLE, 'UTF-8');
+ if (!strpos($username, ' ')) {
+ throw new Exception(t("That doesn't appear to be your full \x28First Last\x29 name."));
+ }
+ }
+
+ if (!allowed_email($email)) {
+ throw new Exception(t('Your email domain is not among those allowed on this site.'));
+ }
+
+ if (!valid_email($email) || !validate_email($email)) {
+ throw new Exception(t('Not a valid email address.'));
+ }
+
+ if (dba::exists('user', ['email' => $email])) {
+ throw new Exception(t('Cannot use that email.'));
+ }
+
+ // Disallow somebody creating an account using openid that uses the admin email address,
+ // since openid bypasses email verification. We'll allow it if there is not yet an admin account.
+ if (x($a->config, 'admin_email') && strlen($openid_url)) {
+ $adminlist = explode(',', str_replace(' ', '', strtolower($a->config['admin_email'])));
+ if (in_array(strtolower($email), $adminlist)) {
+ throw new Exception(t('Cannot use that email.'));
+ }
+ }
+
+ $nickname = $data['nickname'] = strtolower($nickname);
+
+ if (!preg_match('/^[a-z0-9][a-z0-9\_]*$/', $nickname)) {
+ throw new Exception(t('Your "nickname" can only contain "a-z", "0-9" and "_".'));
+ }
+
+ // Check existing and deleted accounts for this nickname.
+ if (dba::exists('user', ['nickname' => $nickname])
+ || dba::exists('userd', ['username' => $nickname])
+ ) {
+ throw new Exception(t('Nickname is already registered. Please choose another.'));
+ }
+
+ $new_password = strlen($password) ? $password : autoname(6) . mt_rand(100, 9999);
+ $new_password_encoded = hash('whirlpool', $new_password);
+
+ $return['password'] = $new_password;
+
+ $keys = Crypto::newKeypair(4096);
+ if ($keys === false) {
+ throw new Exception(t('SERIOUS ERROR: Generation of security keys failed.'));
+ }
+
+ $prvkey = $keys['prvkey'];
+ $pubkey = $keys['pubkey'];
+
+ // Create another keypair for signing/verifying salmon protocol messages.
+ $sres = Crypto::newKeypair(512);
+ $sprvkey = $sres['prvkey'];
+ $spubkey = $sres['pubkey'];
+
+ $insert_result = dba::insert('user', [
+ 'guid' => generate_user_guid(),
+ 'username' => $username,
+ 'password' => $new_password_encoded,
+ 'email' => $email,
+ 'openid' => $openid_url,
+ 'nickname' => $nickname,
+ 'pubkey' => $pubkey,
+ 'prvkey' => $prvkey,
+ 'spubkey' => $spubkey,
+ 'sprvkey' => $sprvkey,
+ 'verified' => $verified,
+ 'blocked' => $blocked,
+ 'timezone' => 'UTC',
+ 'register_date' => datetime_convert(),
+ 'default-location' => ''
+ ]);
+
+ if ($insert_result) {
+ $uid = dba::lastInsertId();
+ $user = dba::select('user', [], ['uid' => $uid], ['limit' => 1]);
+ } else {
+ throw new Exception(t('An error occurred during registration. Please try again.'));
+ }
+
+ if (!$uid) {
+ throw new Exception(t('An error occurred during registration. Please try again.'));
+ }
+
+ // if somebody clicked submit twice very quickly, they could end up with two accounts
+ // due to race condition. Remove this one.
+ $user_count = dba::count('user', ['nickname' => $nickname]);
+ if ($user_count > 1) {
+ dba::delete('user', ['uid' => $uid]);
+
+ throw new Exception(t('Nickname is already registered. Please choose another.'));
+ }
+
+ $insert_result = dba::insert('profile', [
+ 'uid' => $uid,
+ 'name' => $username,
+ 'photo' => System::baseUrl() . "/photo/profile/{$uid}.jpg",
+ 'thumb' => System::baseUrl() . "/photo/avatar/{$uid}.jpg",
+ 'publish' => $publish,
+ 'is-default' => 1,
+ 'net-publish' => $netpublish,
+ 'profile-name' => t('default')
+ ]);
+ if (!$insert_result) {
+ dba::delete('user', ['uid' => $uid]);
+
+ throw new Exception(t('An error occurred creating your default profile. Please try again.'));
+ }
+
+ // Create the self contact
+ if (!Contact::createSelfFromUserId($uid)) {
+ dba::delete('user', ['uid' => $uid]);
+
+ throw new Exception(t('An error occurred creating your self contact. Please try again.'));
+ }
+
+ // Create a group with no members. This allows somebody to use it
+ // right away as a default group for new contacts.
+ $def_gid = Group::create($uid, t('Friends'));
+ if (!$def_gid) {
+ dba::delete('user', ['uid' => $uid]);
+
+ throw new Exception(t('An error occurred creating your default contact group. Please try again.'));
+ }
+
+ $fields = ['def_gid' => $def_gid];
+ if (Config::get('system', 'newuser_private') && $def_gid) {
+ $fields['allow_gid'] = '<' . $def_gid . '>';
+ }
+
+ dba::update('user', $fields, ['uid' => $uid]);
+
+ // if we have no OpenID photo try to look up an avatar
+ if (!strlen($photo)) {
+ $photo = avatar_img($email);
+ }
+
+ // unless there is no avatar-plugin loaded
+ if (strlen($photo)) {
+ $photo_failure = false;
+
+ $filename = basename($photo);
+ $img_str = fetch_url($photo, true);
+ // guess mimetype from headers or filename
+ $type = Image::guessType($photo, true);
+
+ $Image = new Image($img_str, $type);
+ if ($Image->isValid()) {
+ $Image->scaleToSquare(175);
+
+ $hash = photo_new_resource();
+
+ $r = Photo::store($Image, $uid, 0, $hash, $filename, t('Profile Photos'), 4);
+
+ if ($r === false) {
+ $photo_failure = true;
+ }
+
+ $Image->scaleDown(80);
+
+ $r = Photo::store($Image, $uid, 0, $hash, $filename, t('Profile Photos'), 5);
+
+ if ($r === false) {
+ $photo_failure = true;
+ }
+
+ $Image->scaleDown(48);
+
+ $r = Photo::store($Image, $uid, 0, $hash, $filename, t('Profile Photos'), 6);
+
+ if ($r === false) {
+ $photo_failure = true;
+ }
+
+ if (!$photo_failure) {
+ dba::update('photo', ['profile' => 1], ['resource-id' => $hash]);
+ }
+ }
+ }
+
+ call_hooks('register_account', $uid);
+
+ $return['user'] = $user;
+ return $return;
+ }
+
+ /**
+ * @brief Sends pending registration confiŕmation email
+ *
+ * @param string $email
+ * @param string $sitename
+ * @param string $username
+ * @return NULL|boolean from notification() and email() inherited
+ */
+ public static function sendRegisterPendingEmail($email, $sitename, $username)
+ {
+ $body = deindent(t('
+ Dear %1$s,
+ Thank you for registering at %2$s. Your account is pending for approval by the administrator.
+ '));
+
+ $body = sprintf($body, $username, $sitename);
+
+ return notification(array(
+ 'type' => SYSTEM_EMAIL,
+ 'to_email' => $email,
+ 'subject'=> sprintf( t('Registration at %s'), $sitename),
+ 'body' => $body));
+ }
+
+ /**
+ * @brief Sends registration confirmation
+ *
+ * It's here as a function because the mail is sent from different parts
+ *
+ * @param string $email
+ * @param string $sitename
+ * @param string $siteurl
+ * @param string $username
+ * @param string $password
+ * @return NULL|boolean from notification() and email() inherited
+ */
+ public static function sendRegisterOpenEmail($email, $sitename, $siteurl, $username, $password)
+ {
+ $preamble = deindent(t('
+ Dear %1$s,
+ Thank you for registering at %2$s. Your account has been created.
+ '));
+ $body = deindent(t('
+ The login details are as follows:
+ Site Location: %3$s
+ Login Name: %1$s
+ Password: %5$s
+
+ You may change your password from your account "Settings" page after logging
+ in.
+
+ Please take a few moments to review the other account settings on that page.
+
+ You may also wish to add some basic information to your default profile
+ (on the "Profiles" page) so that other people can easily find you.
+
+ We recommend setting your full name, adding a profile photo,
+ adding some profile "keywords" (very useful in making new friends) - and
+ perhaps what country you live in; if you do not wish to be more specific
+ than that.
+
+ We fully respect your right to privacy, and none of these items are necessary.
+ If you are new and do not know anybody here, they may help
+ you to make some new and interesting friends.
+
+
+ Thank you and welcome to %2$s.'));
+
+ $preamble = sprintf($preamble, $username, $sitename);
+ $body = sprintf($body, $email, $sitename, $siteurl, $username, $password);
+
+ return notification(array(
+ 'type' => SYSTEM_EMAIL,
+ 'to_email' => $email,
+ 'subject'=> sprintf( t('Registration details for %s'), $sitename),
+ 'preamble'=> $preamble,
+ 'body' => $body));
+ }
+
/**
* @param object $uid user to remove
* @return void
dba::insert('userd', ['username' => $user['nickname']]);
// The user and related data will be deleted in "cron_expire_and_remove_users" (cronjobs.php)
- dba::update('user', ['account_removed' => 1, 'account_expires_on' => datetime_convert()], ['uid' => intval($uid)]);
+ dba::update('user', ['account_removed' => true, 'account_expires_on' => datetime_convert()], ['uid' => $uid]);
Worker::add(PRIORITY_HIGH, "Notifier", "removeme", $uid);
// Send an update to the directory
projects / friendica.git / blobdiff